I am creating the ALV grid using method and class.
I have declare the following fields as
DATA: i_fieldcat TYPE lvc_t_fcat,
wa_fieldcat TYPE lvc_t_fcat.
and below i am filling the structure.
wa_fieldcat-fieldname = 'BUKRS'.
wa_fieldcat-inttype = 'C'.
wa_fieldcat-outputlen = 4.
wa_fieldcat-coltext = text-t01.
APPEND wa_fieldcat TO i_fieldcat.
When i am activing the code it is throwing the error
"WA_FIELDCAT is a table without a header line and therefore has no componentcalled FIELDNAME.
I am using the same code in another program and other program is working perfectly all right. I am not able to find why it is throwing such error. Please help me.